[edk2-devel] [PATCH v5 02/23] MdePkg: Update IndustryStandard/SmBios.h with processor status data

Rebecca Cran posted 23 patches 5 months, 2 weeks ago

[edk2-devel] [PATCH v5 02/23] MdePkg: Update IndustryStandard/SmBios.h with processor status data

Posted by Rebecca Cran 5 months, 2 weeks ago
Add a bitfield that describes the structure of the byte in the Status
field of the SMBIOS Type 4 Processor Information table.

Signed-off-by: Rebecca Cran <rebecca@nuviainc.com>
Reviewed-by: Leif Lindholm <leif@nuviainc.com>
Acked-by: Sami Mujawar <sami.mujawar@arm.com>
---
 MdePkg/Include/IndustryStandard/SmBios.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/MdePkg/Include/IndustryStandard/SmBios.h b/MdePkg/Include/IndustryStandard/SmBios.h
index 3bc8732eef99..cc023b73692a 100644
--- a/MdePkg/Include/IndustryStandard/SmBios.h
+++ b/MdePkg/Include/IndustryStandard/SmBios.h
@@ -875,6 +875,19 @@ typedef struct {
   UINT16  ProcessorReserved2              :6;
 } PROCESSOR_CHARACTERISTIC_FLAGS;
 
+///
+/// Processor Information - Status
+///
+typedef union {
+  struct {
+    UINT8 CpuStatus       :3; ///< Indicates the status of the processor.
+    UINT8 Reserved1       :3; ///< Reserved for future use. Must be set to zero.
+    UINT8 SocketPopulated :1; ///< Indicates if the processor socket is populated or not.
+    UINT8 Reserved2       :1; ///< Reserved for future use. Must be set to zero.
+  } Bits;
+  UINT8 Data;
+} PROCESSOR_STATUS_DATA;
+
 typedef struct {
   PROCESSOR_SIGNATURE     Signature;
   PROCESSOR_FEATURE_FLAGS FeatureFlags;
-- 
2.26.2



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